for i in "python":
    print(i, end='')
print()
# range(start,end+1,step)
for i in range(1, 6, 1):  # 1-5
    print("中国，我爱你!")
print()
for i in range(1, 6):  # 1-5
    print("中国，我爱你!")
print()
for i in range(6):  # 0-5
    print("中国，我爱你!")
x = 0
y = 0
s = 0
for i in range(1, 101):
    if i % 2 == 0:
        x += i
    else:
        y += i
    s += i
print("总数为：", s)
print("偶数和为:", x)
print("奇数和为", y)
# for i in range(1,101,2):
#     y += i
# print(y)
# for i in range(2,101,2):
#     x += i
# print(x)